Dimmer switch



FIG. 1 is a perspective view of a dimmer switch according to our newdesign.

FIG. 2 is a front view thereof.

FIG. 3 is a left side view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The rear views form no part of the design and are omitted. The portionsof the drawings appearing in broken line show unclaimed subject matteronly and do not form a part of the claimed design.

We claim the ornamental design for a dimmer switch, as shown anddescribed.